Which of the following statements is true about the structure of the cell membrane? - a.) the two layers of the plasma membrane are identical. b.) the plasma membrane is a rigid structure. c.) the proteins that make up the two layers are not identical. d.) proteins are found only on one surface of the membrane.

In what way are cities microclimates?

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants